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Comparing insulation thermal conductivity and cost

  • 30-04-2021 03:42PM
    #1
    AgnesCalhoun1
    Registered Users, Registered Users 2 Posts: 36 ✭


    I'm currently pricing insulation for house and getting the following prices from two different suppliers:

    Quinntherm 150mm full fill w/ 0.022 w/mK @ €14.62 per sheet
    Cavitytherm 150mm full fill w/ 0.021 w/mK @ €16.26 per sheet

    The overall cost difference is ~ €1k

    My question is if a 0.001 w/mK difference in thermal conductivity is worth the €1k cost saving?

    Thanks
    Tagged:


Comments

  • #2
    BryanF
    Moderators, Home & Garden Moderators Posts: 10,147 Mod ✭✭✭✭BryanF


    Which one is interlocked and notched for jointing?


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